TurboChef Eco Service Manual page 9

Troubleshooting, Continued...
F5: Magnetron Over Temperature .........................................................................................................50
F6: Electrical Compartment Temperature High .....................................................................................51
F7: RTD Open ......................................................................................................................................51
F8: Heat Low .........................................................................................................................................52
F9: Cook Cavity Temperature High ......................................................................................................52
F10: Communication Failure .................................................................................................................53
F12: Firmware Reboot............................................................................................................................53
Non-Fault Code Troubleshooting .................................................................................................................54
Cook Door Open ...................................................................................................................................54
No Display - Screen is Blank ..................................................................................................................55
Touch Screen is Locked Up or Unresponsive .........................................................................................56
Oven Keeps Cooling Down, will not Warm Up ....................................................................................57
Menu will not Load ................................................................................................................................58
Firmware will not Update ......................................................................................................................59
Food Not Cooking Properly ...................................................................................................................60
Speaker Not Beeping After a Cook Cycle ...............................................................................................61
Oven Schematic
Schematic ......................................................................................................................................................63
Sage Control Board Connector Detail ..........................................................................................................64
Phoenix Display Board Connector Detail .....................................................................................................64
Sage Control Board I/O Detail .....................................................................................................................64
Ladder Diagram ............................................................................................................................................65
Appendix - Oven Components
Replacing Oven Components ..................................................................................................................... A-1
Exterior and Cavity Components ................................................................................................................ A-2
Left/Blower Side ......................................................................................................................................... A-4
Right/Heater Side ....................................................................................................................................... A-6
Top of Oven ............................................................................................................................................... A-8
Display Housing ....................................................................................................................................... A-10
Power Cords and Wire Harnesses ............................................................................................................. A-12